2148996564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 216

約数和(自身を含む): 6489074592

約数和(自身を除く): 4340078028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 163, 169, 197, 198, 234, 286, 326, 338, 394, 396, 429, 468, 489, 507, 572, 591, 652, 676, 788, 858, 978, 1014, 1182, 1287, 1467, 1521, 1716, 1773, 1793, 1859, 1956, 2028, 2119, 2167, 2364, 2561, 2574, 2934, 3042, 3546, 3586, 3718, 4238, 4334, 5122, 5148, 5379, 5577, 5868, 6084, 6357, 6501, 7092, 7172, 7436, 7683, 8476, 8668, 10244, 10758, 11154, 12714, 13002, 15366, 16137, 16731, 19071, 19503, 21516, 22308, 23049, 23309, 25428, 26004, 27547, 28171, 30732, 32111, 32274, 33293, 33462, 38142, 39006, 46098, 46618, 55094, 56342, 64222, 64548, 66586, 66924, 69927, 76284, 78012, 82641, 84513, 92196, 93236, 96333, 99879, 110188, 112684, 128444, 133172, 139854, 165282, 169026, 192666, 199758, 209781, 247923, 253539, 279708, 288999, 299637, 303017, 330564, 338052, 353221, 366223, 385332, 399516, 417443, 419562, 495846, 507078, 577998, 599274, 606034, 706442, 732446, 834886, 839124, 909051, 991692, 1014156, 1059663, 1098669, 1155996, 1198548, 1212068, 1252329, 1412884, 1464892, 1669772, 1818102, 2119326, 2197338, 2504658, 2727153, 3178989, 3296007, 3636204, 3756987, 4238652, 4394676, 4591873, 5009316, 5426759, 5454306, 6357978, 6592014, 7513974, 9183746, 10853518, 10908612, 12715956, 13184028, 13775619, 15027948, 16280277, 18367492, 21707036, 27551238, 32560554, 41326857, 48840831, 55102476, 59694349, 65121108, 82653714, 97681662, 119388698, 165307428, 179083047, 195363324, 238777396, 358166094, 537249141, 716332188, 1074498282, 2148996564]

約数ペア:

[(1, 2148996564), (2, 1074498282), (3, 716332188), (4, 537249141), (6, 358166094), (9, 238777396), (11, 195363324), (12, 179083047), (13, 165307428), (18, 119388698), (22, 97681662), (26, 82653714), (33, 65121108), (36, 59694349), (39, 55102476), (44, 48840831), (52, 41326857), (66, 32560554), (78, 27551238), (99, 21707036), (117, 18367492), (132, 16280277), (143, 15027948), (156, 13775619), (163, 13184028), (169, 12715956), (197, 10908612), (198, 10853518), (234, 9183746), (286, 7513974), (326, 6592014), (338, 6357978), (394, 5454306), (396, 5426759), (429, 5009316), (468, 4591873), (489, 4394676), (507, 4238652), (572, 3756987), (591, 3636204), (652, 3296007), (676, 3178989), (788, 2727153), (858, 2504658), (978, 2197338), (1014, 2119326), (1182, 1818102), (1287, 1669772), (1467, 1464892), (1521, 1412884), (1716, 1252329), (1773, 1212068), (1793, 1198548), (1859, 1155996), (1956, 1098669), (2028, 1059663), (2119, 1014156), (2167, 991692), (2364, 909051), (2561, 839124), (2574, 834886), (2934, 732446), (3042, 706442), (3546, 606034), (3586, 599274), (3718, 577998), (4238, 507078), (4334, 495846), (5122, 419562), (5148, 417443), (5379, 399516), (5577, 385332), (5868, 366223), (6084, 353221), (6357, 338052), (6501, 330564), (7092, 303017), (7172, 299637), (7436, 288999), (7683, 279708), (8476, 253539), (8668, 247923), (10244, 209781), (10758, 199758), (11154, 192666), (12714, 169026), (13002, 165282), (15366, 139854), (16137, 133172), (16731, 128444), (19071, 112684), (19503, 110188), (21516, 99879), (22308, 96333), (23049, 93236), (23309, 92196), (25428, 84513), (26004, 82641), (27547, 78012), (28171, 76284), (30732, 69927), (32111, 66924), (32274, 66586), (33293, 64548), (33462, 64222), (38142, 56342), (39006, 55094), (46098, 46618)]